1978-S Proof mint set black doubly terminated Quartz crystal with

doubly terminated Quartz crystal with a twin Elestial Quartz crystal (39 grams)

I bought a large quantity of rough when it first became available

but I have done my best to accurately portray the many faces of this stone by providing several photographs under different lighting and positions

in a design that accents the stone’s beauty

So beautiful

1978-S Proof mint set black doubly terminated Quartz crystal withThis 1978 San Francisco Mint, Proof Set, contains six coins with a face value of $1. 91. The sets were priced at a relatively high premium with an initial offering price of $9. 00 from the United States Mint. The set contained the Lincoln Cent, Jefferson Nickel, Roosevelt Dime, Washington Quarter, Kennedy Half Dollar, and Eisenhower Dollar. Notably, this was the final year of issue for the large sized dollar coin. The quality of the coins found in